Scorching Heat Series by Callie Bardot

Jackson has two passions: fighting fires and Blaire. One love is deadly and unpredictable while the other is sweet and innocent. Except that Blaire has a past that is far from innocent and it is catching up to her in ways she never expected. Even worse, Jackson’s heroin-addicted brother threatens to destroy their relationship more than any fire ever could. Fighting fires is something Jackson knows how to handle—he has trained for it and can face down any threat with a clear head... moreJackson has two passions: fighting fires and Blaire. One love is deadly and unpredictable while the other is sweet and innocent. Except that Blaire has a past that is far from innocent and it is catching up to her in ways she never expected. Even worse, Jackson’s heroin-addicted brother threatens to destroy their relationship more than any fire ever could. Fighting fires is something Jackson knows how to handle—he has trained for it and can face down any threat with a clear head. Opening himself up and being vulnerable in a relationship is another matter entirely and he isn’t sure how to be totally honest with Blaire about his own rough childhood. When Blaire narrowly escapes a fire that Jackson discovers was started by his own brother, he must choose—turn his back on his brother or lose the only woman he has ever loved. less

Griffin is a firefighter, paramedic, and fire investigator with a dark secret—his father is the likely suspect in a spree of arsons in his beloved town of Singer Springs.  Once an infamous arsonist in the One-Thirty syndicate, Griffin’s dad was in prison. But now he’s out, and the recent fires match his signature M.O. No-one can know Griffin’s secret—not his firefighting family or his love interest, Luna, the daughter of a Massachusetts senator... moreGriffin is a firefighter, paramedic, and fire investigator with a dark secret—his father is the likely suspect in a spree of arsons in his beloved town of Singer Springs.  Once an infamous arsonist in the One-Thirty syndicate, Griffin’s dad was in prison. But now he’s out, and the recent fires match his signature M.O. No-one can know Griffin’s secret—not his firefighting family or his love interest, Luna, the daughter of a Massachusetts senator.With the arson fires getting worse, Griffin must choose between the profession he loves and his devotion to his family. His fellow firefighter adoptive brother, Lodi, proves to be an obstacle, both romantically with Luna, and in his insistence that their dad is innocent. When the fires become personal, Griffin's judgment skews. He’ll have to let his moral compass be his guide—yet his morals keep sending him in all the wrong directions. less